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...periods of lassitude and inactivity.是什么意思？

...periods of lassitude and inactivity.

阶段性的乏力懒怠

相关词汇
periods of lassitude and inactivity

periods

n. 周期，时期( period的名词复数 )，（一段）时间，学时，句号；
例句
There were periods of sulking, of pronounced distance, of coldness.
沉闷、明显不友好和冷淡的场面多次出现。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；
例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

lassitude

n. 无精打采，不努力，懒怠；
例句
A deadly lassitude had taken hold of him.
他全身酸软无力.

and

conj. 和，与，而且，于是，然后，因此；
例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

inactivity

n. 不活动，不活跃，静止，不活
例句
DIESTRUS in the unspayed female dog . The period of sexual inactivity after the female is receptive.
未绝育雌狗的间情期. 雌狗易受精后的性不活跃期.
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
No other organisation was able or willing to take on the job...
没有任何别的组织有能力或愿意承担此项工作。
...the unsmiling woman in the ticket booth.
售票亭里板着脸的女人
...a monograph on her favourite author, John Masefield.
关于她最喜欢的作者约翰·梅斯菲尔德的一本专著
...Lee's unblemished reputation as a man of honor and principle.
李为人诚实、坚持原则的清白名誉
Police moved in to disperse the crowd...
警察开进来驱散人群。
The fossils appear to be an early form of seaweed washed up on a beach.
这些化石看上去是被海水冲上岸的一种早期的水藻。
Open up, or I break in!
把门打开，不然我要砸门了！
Fire officials let the fire burn itself out.
消防官员让火自行熄灭。
...the German ambassador to Poland.
德国驻波兰大使
Eighteen boats plied the 1,000 miles of river along a trading route...
18艘船沿着贸易航线往返于1,000英里的河面上。